The Last Sulwhasoo Timetreasure Honorstige Serum Sachet

Photo of a Pusheen The Cat wash bag with the last Sulwhasoo Timetreasure Honorstige packet on the left, just under Pusheen's left eye. The corner has been ripped off the sachet as it only occurred to me to take a photo after I'd opened it... I've been drafting this post on the Sulwhasoo Timetreasure serums for ages and in the intervening period, the Invigorating has been replaced/reformulated as The Ultimate S. I had thought the Invigorating was completely discontinued, although Lonelyblep notes that it still has the same name in Korea (link below, see ingredients section). This post is going to be somewhat chaos because of Frankenstein format: my thoughts about the Timetreasure serums and my experience of using my last Honorstige sachet. It's also extremely long, even compared to my usual longish posts! Before I get started, here's an excellent description of the serums generally, see AB Muse: https://www.abmuse.net/2023/07/review-updated-luxe-serum-smackdown.html...